208792235

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{7159}}^1$

素因数の和:7490

約数の個数: 16

約数和(自身を含む): 264633600

約数和(自身を除く): 55841365

約数列:

[1, 5, 19, 95, 307, 1535, 5833, 7159, 29165, 35795, 136021, 680105, 2197813, 10989065, 41758447, 208792235]

約数ペア:

[(1, 208792235), (5, 41758447), (19, 10989065), (95, 2197813), (307, 680105), (1535, 136021), (5833, 35795), (7159, 29165)]